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Here is some information about the size of two tables:  Table 1: 10 columns 100,000 rows  Table 2: 10 columns 50,000 rows  What is the maximum number of columns and rows of the union of these two tables? What is   the maximum number of columns and rows of the inner join of the tables?

Here is some information about the size of two tables:  Table 1: 10 columns 100,000 rows  Table 2: 10 columns 50,000 rows  What is the maximum number of columns and rows of the union of these two tables? What is   the maximum number of columns and rows of the inner join of the tables?

Database Systems: Design, Implementation, & Management
Database Systems: Design, Implementation, & Management
11th Edition
ISBN:9781285196145
Author:Steven, Steven Morris, Carlos Coronel, Carlos, Coronel, Carlos; Morris, Carlos Coronel and Steven Morris, Carlos Coronel; Steven Morris, Steven Morris; Carlos Coronel
Publisher:Steven, Steven Morris, Carlos Coronel, Carlos, Coronel, Carlos; Morris, Carlos Coronel and Steven Morris, Carlos Coronel; Steven Morris, Steven Morris; Carlos Coronel
Chapter7: Introduction To Structured Query Language (sql)
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Problem 5P: Write the SQL code to change the job code to 501 for the person whose employee number (EMP_NUM) is...
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Here is some information about the size of two tables: 
Table 1: 10 columns 100,000 rows 
Table 2: 10 columns 50,000 rows 
What is the maximum number of columns and rows of the union of these two tables? What is  
the maximum number of columns and rows of the inner join of the tables?  

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